DuraVent - DuraTech 15-Degree Elbow Galvalume

Save $60.99
DuraVentSKU: 12DT-E15

Sale price$548.96 Regular price$609.95
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Diameter Size: 12"

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When it comes to venting solutions, DuraVent stands as the undeniable leader in the industry. With a rich history of engineering excellence and a commitment to safety, we are proud to introduce the DuraTech 15-Degree Elbow in Galvalume, an essential component for your ventilation needs.

Our DuraTech line is a testament to our unwavering dedication to innovation and performance. Refractory insulation, meticulously encased between dual walls, ensures the utmost safety and efficiency. By keeping the outer chimney wall cool while maintaining high flue gas temperatures, our 15-Degree Elbow is engineered to perfection. The inner wall is an impressive 25% thicker than competing chimney products, adding an extra layer of safety, and here's the kicker - no locking bands or mechanical fasteners are required. That's right, we've simplified the installation process to save you time and effort.

But wait, there's more! The 10"-24" DuraTech chimney has been rigorously tested and listed for continuous operation at 1000°F flue gas temperatures, withstanding one hour at 1400°F and enduring ten minutes at a scorching 1700°F, all in accordance with the UL 103 test standard. That's the DuraVent difference, where safety, innovation, and excellence converge.


  • Enhanced Safety: The 15-Degree Elbow features a 25% thicker inner wall for added safety and peace of mind.
  • Optimal Performance: Enjoy high flue gas temperatures for the best draft performance, keeping your chimney cool.
  • Easy Installation: Say goodbye to locking bands and mechanical fasteners. Fasten with screws for a hassle-free setup.
  • Versatile Use: Ideal for offsetting around obstructions like rafters, ridgepoles, or joists.
  • Durability Guaranteed: DuraVent products are c-UL-us listed to UL 103 and ULC S604 (MH7399), backed by a limited-lifetime warranty.
  • Material Excellence: Crafted in galvalume and stainless steel for lasting durability.
  • Clearance Convenience: With a 2" clearance to combustible materials, installation is flexible and safe.


  • Use for offsets around obstructions such as rafters, ridgepoles, or joists.
  • Offsets greater than 30° are not permitted in accordance with UL 103 standards.
  • Large diameters are restricted to one pair of elbows.
  • Available in galvalume (GA) and stainless steel (SS) outer wall and stainless steel inner wall.
  • Fasten with screws.


Model Dimensions
12DT-E15 12" (A) x 14" (B) x 6.75" (C) x 7" (D)
14DT-E15 14" (A) x 16" (B) x 6.75" (C) x 7" (D)
16DT-E15 16" (A) x 18" (B) x 7.25" (C) x 6.5" (D)
18DT-E15 18" (A) x 20" (B) x 9" (C) x 9" (D)
20DT-E15 20" (A) x 22" (B) x 9" (C) x 9" (D)
22DT-E15 22" (A) x 24" (B) x 9" (C) x 9" (D)
24DT-E15 24" (A) x 26" (B) x 9" (C) x 9" (D)
Clearances 2" clearance to combustible.
Listings c-UL-us listed to UL 103 and ULC S604 (MH7399)
Warranty Limited-lifetime warranty


About the Manufacturer:

Consistently the first to market with new innovations in venting systems, DuraVent has captured a leadership position in emerging markets. DuraVent has patents for several products and continues to design safe and technologically advanced venting.The company’s research into solving problems with corrosion, when biofuels such as corn are used, led to the break-through patent for PelletVent Pro.

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It is very important that you inspect the packaging of your items when they arrive and check if you received all boxes listed on the delivery receipt. If you notice any damage or shortage of packages, you must make note of it on the bill of lading, take pictures, and refuse delivery. Your note should say "refused due to damage". You must also take photos of all sides of the box and send them to us within 2 days. If there are no damages visible before opening the box, you must note "subject to further inspection may contain concealed damage". If you notice any damage after receiving the delivery, do not throw the box away, and contact us with the photos. After we receive information from you about the refused delivery or concealed damage, we immediately initiate a claim with the shipping company or with the manufacturer. After the claim is fully processed, we ship all replacements at absolutely no cost to you.

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We offer free order cancellations before the shipping label or Bill of Lading is generated, or prior to the commencement of production for custom orders. Please note that custom-made items are not eligible for refunds once production has begun. To be eligible for a return, the item must be unused and in its original condition, with all packaging intact and in perfect condition. Orders delivered outside of the United States are not eligible for refunds. If your order arrives damaged, please refer to the "Damages" section. Our refund policy extends for 30 days. If 30 days have elapsed since your purchase, regrettably, we cannot process a refund. Prior to returning an item, please contact us to discuss shipping details. All refunds will be credited to the original credit card or PayPal account used for the purchase, within two days of receiving the returned items at our warehouse.

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